Canada Geological Tectonic Wall Map 1950 huge rare 5' wide British Columbia Connecticut The Discovery and History of

The Discovery and History of Carlsbad Caverns New Mexico

likely Germany

Capitol of Fo kyen

8 1/4" x 20 3/4"

Canada Geological Tectonic Wall Map 1950 huge rare 5' wide British Columbia Connecticut The Discovery and History ofTectonic Map of Canada. Lambert Conformal Conic Projection Standard Parallels. Prepared by the Geological Association of Canada with the Support of the Geological Society of America. (Wall maps mid 20th century North America Geological Survey of Canada British Columbia New Foundland Labrador). Issued 1945, Canada, official survey. Lambert Conformal Conic Projection. Significant and uncommon monumental mid 20th century wall map. Color lithographed,